Doom Virus Dragon (Purple) [DLCS-EN055] Ultra Rare Booster Packs Set: HeartGold & SoulSilver: Base

Set: HeartGold & SoulSilver: Base Set Type: Lightning Rarity: Common Retreat cost: Colorless

when a card or effect is activated

Set: Battle Pack 2: War of the Giants Card type: Normal Trap Rarity: Rare When you take battle damage while you control no monsters: Gain LP equal to the battle damage you took

Set: EX: Ruby & Sapphire Type: Fighting Rarity: Ultra Rare Retreat cost: Colorless

Set: Battle Pack: Epic Dawn Card type: Effect Monster Rarity: Starfoil Rare Attack: 0 Defense: 0 You can use 1 of these effects

Doom Virus Dragon (Purple) [DLCS-EN055] Ultra Rare Booster Packs Set: HeartGold & SoulSilver: BaseSet: Dragons of Legend: The Complete Series Card type: Fusion Effect Monster Rarity: Ultra Rare Attack: 1900 Defense: 1500 Must be Special Summoned with "The Fang of Critias", using "Crush Card Virus". If this card is Special Summoned: Look at your opponent's hand, all monsters they control, and all cards they draw until the end of their 3rd turn after this effect's activation, and destroy all those monsters with 1500 or more ATK.